Pith Number

pith:5L7JN5DJ

pith:2016:5L7JN5DJ2UVL3DE52IJSOJHRBR

not attested not anchored not stored refs pending

Asymptotic properties of the volatility estimator from high frequency data modeled by mixed fractional Brownian motion

Ananya Lahiri

arxiv:1611.08543 v2 · 2016-11-25 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5L7JN5DJ2UVL3DE52IJSOJHRBR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:41:20.947934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eafe96f469d52abd8c9dd2132724f10c63875be870e8958c89c5b62725b03e0b

Aliases

arxiv: 1611.08543 · arxiv_version: 1611.08543v2 · doi: 10.48550/arxiv.1611.08543 · pith_short_12: 5L7JN5DJ2UVL · pith_short_16: 5L7JN5DJ2UVL3DE5 · pith_short_8: 5L7JN5DJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5L7JN5DJ2UVL3DE52IJSOJHRBR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: eafe96f469d52abd8c9dd2132724f10c63875be870e8958c89c5b62725b03e0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d99a7cb4207dc58c53a96405ba2045282395fdf4630a0dc3b303a7c989378123",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-11-25T18:19:35Z",
    "title_canon_sha256": "d7393cfda4df898064f2b77f26d9c3e90193f50bb35c66a9a2eb1fba0ece5c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.08543",
    "kind": "arxiv",
    "version": 2
  }
}